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Dynamic "spiked helmet sign": Further evidence for prolonged QT.

Authors :
Yan BW
Yip D
Mallidi J
Goldschlager N
Source :
Journal of electrocardiology [J Electrocardiol] 2024 May-Jun; Vol. 84, pp. 91-94. Date of Electronic Publication: 2024 Mar 26.
Publication Year :
2024

Abstract

A 69-year-old woman was admitted after a cardiac arrest. She developed status epilepticus and was later found to have variable morphologies of a "spiked helmet sign" (SHS) on ECGs in the setting of prolonged QT interval, raising the question of whether this sign is a manifestation of QT prolongation.<br /> (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Details

Language :
English
ISSN :
1532-8430
Volume :
84
Database :
MEDLINE
Journal :
Journal of electrocardiology
Publication Type :
Academic Journal
Accession number :
38579636
Full Text :
https://doi.org/10.1016/j.jelectrocard.2024.03.014